opposite; reversed in order or relation; reciprocal
Free verbal interchange of thoughts or views; conversation; chat.
The opposite or reverse.
One of a pair of terms that name or describe a relationship from opposite perspectives; converse antonym; relational antonym.
Of a proposition or theorem of the form: given that "If A is true, then B is true", then "If B is true, then A is true.".
To keep company; to hold intimate intercourse; to commune.
To talk; to engage in conversation.
Able to be exchanged.
Having an associated right to be exchanged for another form of financial security.
Any financial instrument with an associated right to be exchanged for another form of financial security.